made from genuine Cowhide leather the ball is hand stiched and lined with double layers of fabric. high quality rubber bladder that can be inflated using a regular foot pump. comes with durable steel swivel which an be attched to a platform or any other hard surface. Speedball platform is 600mm x 18mm constructed from MDF board white finish both sides ultra stable, Metal wall bracket simply remove bolt and three re-position for height adjustment removal or folding. Bolts, wall plugs, nuts and bolts. other items incuded in set are:- set also includes quality rex leather gloves, hand wraps, hand gripper , knuckle mitts, key ring and mini glove for your car known to be beneficial in :- Aids improvement in Upper-Body Strength and muscle building Aids improvement in Punching Power Enhances Cardio Vascular Exercise, Overall Stamina and fitness improvement in Hand Speed Aids improvement in Overall Co-ordination